Lobelia siphilitica - Great Blue Cardinal Flower

Introducing the stunning Great Blue Cardinal Flower, also known as Lobelia siphilitica. This native North American perennial plant is beloved for its vibrant, electric-blue flowers that bloom in late summer and early fall, making it a showstopper in any garden. The tall spikes of blooms attract pollinators like hummingbirds and butterflies, adding a burst of color and life to your outdoor space. This hardy plant thrives in moist, well-drained soil and partial sun, making it perfect for landscaping around ponds or in rain gardens. With its elegant, upright form and striking blue blossoms, the Great Blue Cardinal Flower is a must-have for any garden looking to make a statement.